| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 68.3 | +1.9% |
| 4Q24 | 70.4 | +1.7% |
| 3Q24 | 68.8 | -4.1% |
| 2Q24 | 66.7 | -11.5% |
| 1Q24 | 67.0 | -2.9% |
| 4Q23 | 69.2 | -6.1% |
| 3Q23 | 71.7 | -6.8% |
| 2Q23 | 75.4 | -3.1% |
| 1Q23 | 69.0 | -10.5% |
| 4Q22 | 71.5 | -15.9% |
| 3Q22 | 76.9 | +1.8% |
| 2Q22 | 77.9 | +0.8% |
| 1Q22 | 77.1 | -6.4% |
| 4Q22 | 73.7 | -13.4% |
| 3Q21 | 75.6 | -25.0% |
| 2Q21 | 77.3 | -26.1% |
| 1Q21 | 82.4 | -20.9% |
| 4Q21 | 85.0 | - |
| 3Q20 | 100.8 | -0.0% |
| 2Q20 | 104.5 | +4.8% |
| 1Q20 | 104.1 | +4.0% |
| 4Q19 | 98.3 | -23.7% |
| 3Q19 | 100.8 | -21.7% |
| 2Q19 | 99.8 | -25.3% |
| 1Q19 | 100.0 | -24.0% |
| 4Q18 | 128.8 | - |
| 3Q18 | 128.7 | - |
| 2Q18 | 133.5 | - |
| 1Q18 | 131.6 | - |